DOCUMENT:Q133450  15-FEB-2000  [foxpro]
TITLE   :Commands Affected by NULL Values
PRODUCT :Microsoft FoxPro
PROD/VER:WINDOWS:3.0
OPER/SYS:
KEYWORDS:

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The information in this article applies to:

 - Microsoft Visual FoxPro for Windows, version 3.0 
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SUMMARY
=======

Visual FoxPro supports the null value (.NULL.). The FoxPro version 2.x commands
listed in this article were modified to support this new value.

MORE INFORMATION
================

The following lists all Visual FoxPro commands modified to support the null
value (.NULL.):

ACCEPT
AND
APPEND
APPEND FROM
APPEND FROM ARRAY
AVERAGE
BETWEEN()
BROWSE
CALCULATE
CDOW()
CHANGE
CREATE OBJECT
COUNT()
DELETE - SQL
DO
DO CASE
DO WHILE
EMPTY()
EVALUATE
FONTMETRIC()
FOR...NEXT
FOR...ENDFOR
FREAD()
FSEEK()
#IF...#ENDIF
IF...ENDIF
IIF()
INLIST()
INPUT
INSERT INTO - SQL
ISALPHA()
ISDIGIT()
ISLOWER()
ISUPPER()
ISNULL()
MAX()
MIN()
NOT
OR
REPLACE
RETURN
SHOW GET
STORE
SUM
TYPE()
UPDATE
UPDATE - SQL


Additional query words: VFoxWin

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Keywords          :  
Technology        : kbVFPsearch kbAudDeveloper kbVFP300
Version           : WINDOWS:3.0

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